Ader [Austria] - Historical maps
Related maps
Europe in the XIX. century
Europe in the XIX. century (with the Third Military Survey)
Europe in the XVIII. century
Habsburg Empire (1869-1887) - Third Military Survey (1:25000)
Habsburg Empire (1869-1887) - Third Military Survey (1:75000)
Habsburg Empire - Cadastral maps (XIX. century)
Lower and Upper Austria (1819–1869) - Second military survey of the Habsburg Empire
Oberösterreich (1775–1777) - First Military Survey
